Cannot check for updates because update server may be wrong

In FreeNAS 9.10, the Update Server is: update.ixsystems.com | Storj
Is this the correct URL now? If not, what is the correct server and how do I change it?
it says:
Update server could not be reached

HTTP Error 308: Permanent Redirect

Traceback

Traceback (most recent call last):
File “/usr/local/www/freenasUI/…/freenasUI/system/views.py”, line 1460, in update_check
train=updateobj.get_train(),
File “/usr/local/www/freenasUI/…/freenasUI/system/models.py”, line 586, in get_train
trains = conf.AvailableTrains() or
File “/usr/local/lib/freenasOS/Configuration.py”, line 960, in AvailableTrains
fileref = self.TryGetNetworkFile(file=TRAIN_FILE, reason=“FetchTrains”)
File “/usr/local/lib/freenasOS/Configuration.py”, line 728, in TryGetNetworkFile
raise url_exc
HTTPError: HTTP Error 308: Permanent Redirect

Close

Try here download-core.sys.truenas.net | Storj or here https://archive.freenas.org for full version downloads